Princess|Lab Grown|IGI

4.06ct D VS2 Princess Lab Grown Diamond

ID • D/VS2 • IGI LG692544503

Shape and cutting style on the report: Princess cut

Certificate IGI LG692544503

Diamond specifications and retailer prices

From £871 GBP

$1,160 USD

As of October 29, 2026

Save £4,949 GBP (85%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: £5,820 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 4.06ct lab-grown princess diamond

This 4.06ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG692544503 or 692544503. Listed at 16 retailers as of October 29, 2026, with prices from £871 to £5,820, a £4,949 spread on the same certified stone. Brilliant Earth lists it at £5,820. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.06

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle43.9°

Pavilion angle37.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG692544503

Dimensions8.67 × 8.63 × 6.12 mm

L/W Ratio1.00

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG692544503

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29

Current: £5,820 GBP|Low: £555 GBP|High: £5,992 GBP|Avg: £1,655 GBP|-2.9%

Brilliant Earth

Retailer 2

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October 29, 2026

Retailer 8£555 GBP

Retailer 7£604 GBP

Retailer 9£635 GBP

Retailer 6£644 GBP

Retailer 16£715 GBP

Retailer 13£871 GBP

Retailer 17£1,032 GBP

Retailer 11£1,036 GBP

Retailer 2£1,109 GBP

Retailer 3£1,166 GBP

Retailer 18£1,482 GBP

Retailer 14£1,665 GBP

Retailer 10£1,854 GBP

Retailer 4£2,266 GBP

Retailer 5£2,509 GBP

Retailer 15£2,658 GBP

Retailer 12£2,718 GBP

Brilliant Earth£5,820 GBP

39 data points across 18 retailers

16 retailers£871 GBP to £5,820 GBP

Retailer 1

£555 GBP

$739 USD

Price last confirmed 37 days ago

Retailer 2

£604 GBP

$804 USD

View

Price last confirmed 36 days ago

Retailer 3

£635 GBP

$845 USD

View

Price last confirmed 32 days ago

Retailer 4

£715 GBP

View

Price last confirmed 12 days ago

Retailer 5

£871 GBP

$1,160 USD

View

Retailer 6

£1,032 GBP

$1,374 USD

View

Retailer 7

£1,036 GBP

€1,314 EUR

View

Retailer 8

£1,109 GBP

View

B+

Retailer 9

£1,166 GBP

$1,553 USD

View

B+

Retailer 10

£1,482 GBP

$1,974 USD

View

B+

Retailer 11

£1,665 GBP

$2,217 USD

View

Retailer 12

£2,266 GBP

$3,018 USD

View

Retailer 13

£2,509 GBP

$3,341 USD

View

Price last confirmed 11 days ago

Retailer 14

£2,658 GBP

$3,540 USD

View

Retailer 15

£2,718 GBP

View

Most Expensive

Brilliant Earth

13576506A · Oct 29

£5,820 GBP

$7,750 USD

View

15 more retailers have this diamond

Prices start from £871 GBPSave up to £4,949 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

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4.06ct Princess

£871 GBP